MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry

Mirai

Vendor detections: 12

Intelligence 12 IOCs YARA 13 File information Comments

SHA256 hash:	0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb
SHA3-384 hash:	1894ccf1560219290e3f99ef35e17fed9b8b17502735fcef36f9eabe2a166eca4d9dd255aa505412df12d26afe1489cb
SHA1 hash:	4557c008a623e5aa8b39c877e4ba3ae6c7b001fe
MD5 hash:	240d9223cc438ae7c75d707c6db08646
humanhash:	east-ack-echo-minnesota
File name:	arm7
Download:	download sample
Signature	Mirai Create hunting rule
File size:	179'350 bytes
First seen:	2026-03-26 23:20:18 UTC
Last seen:	Never
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:K31LR96ir6CIavKQYXa7y/587TAek5BhuuHJpM/97eOj2K:K3tR9bfIavKQYXaW/QT5kHhuuHrM/9ii
TLSH	T134044C56EA414B13C0D627BAB6EF4245333397A5D3DB73069928AFB43F8265E0E23605
telfhash	t1e3313e71577995152aa1cc94c9ed63b2253cc2032791ef33ef29c8cc241a04ee62bc0f
Magika	elf
Reporter	abuse_ch
Tags:	elf mirai upx-dec

abuse_ch

UPX decompressed file, sourced from SHA256 923ed7552e7f5770d68681c650a3ea54a8d0f9b1ef99cf19ababb157b344749e

UPX unpacked

This file is the unpacked version of a file that has been packed with UPX. Below is furhter information about the parent (compressed) file.

File size (compressed) :	68'748 bytes
File size (de-compressed) :	179'350 bytes
Format:	linux/arm
Packed file:	923ed7552e7f5770d68681c650a3ea54a8d0f9b1ef99cf19ababb157b344749e

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Mirai

Details

Mirai

an XOR decryption key and at least a c2 socket address

Link:

https://research.acce.ciphertechsolutions.com/results/62e1dffa-8959-4881-b24b-aaf270880fda/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Connection attempt

DNS request

Runs as daemon

Sends data to a server

Substitutes an application name

Traces processes

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

gcc mirai rust

Link:

https://www.filescan.io/uploads/69c5bf682346b9da57a9b9f5/reports/855594dc-0d07-4e4f-8243-4a493bd1f244/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

false

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb

Behaviour

Anti-Debugging

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

First seen:

2026-03-26T20:27:00Z UTC

Last seen:

2026-03-26T21:40:00Z UTC

Hits:

~10

Detections:

HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.hv

Link:

https://opentip.kaspersky.com/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/dcf2751b-01c9-412c-8c52-24fd9404267b

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/d6399e03-ed6e-4de2-8e07-6b62f891a8e0

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb/

Verdict:

Malicious

Threat:

Family.MIRAI

Link:

https://tip.neiki.dev/file/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb

Threat name:

Linux.Worm.Mirai

Status:

Malicious

First seen:

2026-03-26 23:21:15 UTC

File Type:

ELF32 Little (Exe)

AV detection:

16 of 36 (44.44%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=biqlzybc3vwn3o4o5pvfu2h67cgvq63niijxfwkoisx2fsntjw5q._file

Result

Malware family:

mirai

Score:

10/10

Tags:

family:mirai credential_access discovery

Link:

https://tria.ge/reports/260326-3b3bnsfx6q/

Behaviour

Reads runtime system information

Changes its process name

Reads process memory

Enumerates running processes

Traces itself

Malware Config

C2 Extraction:

okokokokokdsahvf.govnet.vip

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/0a20bce022dd6cddbb8eebea5a68fef88d587b6d421372d94e44afa2c9b34dbb

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:	CoinMiner_Strings Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects mining pool protocol string in Executable
Reference:	https://minergate.com/faq/what-pool-address

Rule name:	CoinMiner_Strings_RID2DDE Create hunting rule
Author:	Florian Roth
Description:	Detects mining pool protocol string in Executable
Reference:	https://minergate.com/faq/what-pool-address

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	ELF_Mirai Create hunting rule
Author:	NDA0E
Description:	Detects multiple Mirai variants

Rule name:	ELF_Toriilike_persist Create hunting rule
Author:	4r4
Description:	Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:	Identified via researched data

Rule name:	enterpriseapps2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Enterprise apps

Rule name:	F01_s1ckrule Create hunting rule
Author:	s1ckb017

Rule name:	linux_generic_ipv6_catcher Create hunting rule
Author:	@_lubiedo
Description:	ELF samples using IPv6 addresses

Rule name:	Linux_Trojan_Gafgyt_28a2fe0c Create hunting rule
Author:	Elastic Security

Rule name:	MAL_ARM_LNX_Mirai_Mar13_2022 Create hunting rule
Author:	Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:	Detects new ARM Mirai variant

Rule name:	setsockopt Create hunting rule
Author:	Tim Brown @timb_machine
Description:	Hunts for setsockopt() red flags

Rule name:	TH_Generic_MassHunt_Linux_Malware_2026_CYFARE Create hunting rule
Author:	CYFARE
Description:	Generic Linux malware mass-hunt rule - 2026
Reference:	https://cyfare.net/